Index: Catalog.py
===================================================================
RCS file: /cvs-repository/Zope2/lib/python/Products/ZCatalog/Catalog.py,v
retrieving revision 1.42
diff -u -r1.42 Catalog.py
--- Catalog.py	1999/10/04 15:37:52	1.42
+++ Catalog.py	1999/12/29 07:34:14
@@ -145,7 +145,7 @@
 
         self.schema = {}    # mapping from attribute name to column number
         self.names = ()     # sequence of column names
-        self.indexes = {}   # maping from index name to index object
+        self.indexes = {}   # mapping from index name to index object
 
         # The catalog maintains a BTree of object meta_data for
         # convenient display on result pages.  meta_data attributes
@@ -397,7 +397,7 @@
 
     def uniqueValuesFor(self, name):
         """ return unique values for FieldIndex name """
-        return self.indexes[name].uniqueValues()
+        return list(self.indexes[name].uniqueValues())
 
     def hasuid(self, uid):
         """ return the rid if catalog contains an object with uid """